Use the numbered parts drawing and table below to identify replacement parts or assemblies you need for the External Spindle, 8" (807-0016) used on Series 12 and Series 25 Tool Post Grinders. If you don’t find what you’re looking for or need assistance, please contact Dumore.

Since 1913, Dumore has been designing and manufacturing highly accurate
and reliable drilling and grinding tools for tool room and production needs.
Over 100 years later, that legacy of quality continues.